y acer aspire 7740 randomly switches off

  Sean Gill 22:59 17 Jan 2018

My acer aspire 7740 randomly switches off, i have checked similer problems on this forum but no luck, it may stay on 40 mins but mostly 5 mins or less, when works fine fan works ok rseated cpu thermal paste charger works battery ok have swapped hard drives removed dust.... any help appreciated

thanks sean

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Mi Mix 3 UK Review: Xiaomi's Flagship Slides Into The UK

Inside the psychology of what makes particular images popular

Apple Maps vs Google Maps

Amazon Prime : prix, avantages et offres gratuites